A routine traffic stop outside a Marietta gas station turned into a drug trafficking case after a Perry, Georgia woman allegedly slipped one hand out of her handcuffs, retrieved hidden fentanyl, and tried to swallow it before deputies could stop her. Erin Lynn Pernell, 31, now faces charges including trafficking fentanyl, obstruction, giving a false name and date of birth, evidence tampering, possession of a controlled substance, and other drug-related offenses.
According to arrest warrants, Pernell and 68-year-old Charles David Floyd of Flovilla were arrested at 9:21 p.m. on July 24 at a Shell gas station at 2678 Windy Hill Road in Marietta, a busy commercial stretch near Interstate 75, according to the Marietta Daily Journal. Floyd was driving during the stop, and investigators say Pernell was a passenger in his Jeep, as reported by WSB-TV.
The warrant alleges that once in custody, Pernell managed to work one hand free of her handcuffs and retrieve a small container of suspected fentanyl hidden on her person. Investigators say Floyd helped her pull a plastic container of suspected fentanyl from her bra. The warrant further states that Pernell placed suspected fentanyl inside her vaginal canal and later attempted to swallow more of the drug before deputies intervened.
What Deputies Found In The Car And The Jail
Officers reported finding syringes and burnt tinfoil inside Floyd's Jeep, along with about one gram of suspected fentanyl tucked inside a sunglasses container. Pernell's backpack reportedly held additional suspected fentanyl, syringes, a scale, plastic baggies, and measuring spoons, the warrant states. In total, investigators recovered about 11 grams of suspected fentanyl, with roughly eight grams turning up after deputies searched Pernell at the Cobb County jail.
That jail is the Cobb County Adult Detention Center in Marietta, a roughly one-million-square-foot, 3,077-bed complex where the Cobb County Sheriff's Office processes all adult felony arrests in the county. Floyd was also wanted on an active warrant out of Warren County, investigators said, and he was held on that warrant with full extradition, according to the arrest warrant. He is charged with possession of suspected fentanyl, obstruction, and a drug-related offense.
Why The Weight Of The Drugs Matters
The roughly 11 grams allegedly tied to Pernell puts her well above the threshold that now defines trafficking under Georgia's Senate Bill 79, the Fentanyl Eradication and Removal Act signed into law in 2025. Under O.C.G.A. § 16-13-31, as detailed by Capitol Beat, possessing between four and 14 grams of fentanyl carries a mandatory minimum of five years in prison and a fine of up to $50,000 — a bracket the law lowered from higher weight thresholds specifically to toughen penalties.
Pernell's alleged attempt to hide and swallow the drugs adds separate legal exposure. Georgia's evidence tampering statute, O.C.G.A. § 16-10-94, makes it a felony to knowingly conceal, destroy, or alter physical evidence during a felony investigation, carrying a one-to-three-year prison term, according to legal analysis from Arora Law. Prosecutors pursuing that charge must show she acted with intent to obstruct the case against her.
A Small Amount With Outsized Risk
The math behind why authorities treat even a handful of grams so seriously comes down to potency. U.S. Drug Enforcement Administration estimates cited in state public safety reporting put a fatal dose of illicit fentanyl at as little as two milligrams, depending on a person's size and tolerance — meaning the roughly 11 grams recovered in this case could theoretically represent thousands of lethal doses, per Capitol Beat's reporting.
That danger has already played out locally. Cobb & Douglas Public Health recorded 134 opioid-involved overdose deaths in Cobb County in 2023, with illicit fentanyl contributing to about 90%, or 120, of those deaths. The county has responded by directing resources toward treatment: in May 2025, Cobb County disbursed $7.9 million in national opioid settlement funds to local nonprofits focused on addiction treatment, harm reduction, recovery, and prevention, according to the Appalachia Opioid Remediation Database.
State-level data underscores why enforcement has intensified. Georgia Department of Public Health figures show adolescent fentanyl-involved overdose deaths among youth aged 10 to 19 jumped 800% between 2019 and 2021, accounting for 80% of all youth overdose deaths statewide by 2021. The Windy Hill Road stop is one snapshot of a wider pattern across metro Atlanta, where the Atlanta Journal-Constitution has reported that overdose deaths in Cobb, DeKalb, Fulton, and Gwinnett counties nearly doubled or tripled after the onset of the COVID-19 pandemic as illicit fentanyl infiltrated local drug supplies.
It remains unclear whether state crime lab testing will confirm the exact weight and purity of the suspected fentanyl, or whether additional charges will follow once Pernell and Floyd complete full jail processing. The order in which Cobb County's case and Floyd's Warren County extradition warrant will proceed also has not been resolved. This stop happened along the same Windy Hill Road corridor where Hoodline has reported a deadly rollover shootout and a separate case involving a K-9 choking during a chase earlier this summer.
